High-stability voltage-stabilizing integrated circuit

The invention discloses a high-stability voltage-stabilizing integrated circuit, and belongs to the field of semiconductor integrated circuits. Comprising a starting bias circuit module, an amplification compensation output circuit module, a temperature protection module, a safe working area protection circuit module and an electrostatic protection module. The positive end of the starting bias circuit module is connected with the power supply end, and the negative end is connected with the output end; the safe working area protection circuit module comprises an overcurrent protection module and an overvoltage and overvoltage protection module; the negative ends of the temperature protection module and the overcurrent protection module are connected with the reference end, the negative end of the overvoltage protection module is grounded, and the reference voltage output end of the amplification compensation output circuit module is grounded through an adjustable sampling network; the bias current output end i